You are overtaking another power-driven vessel and signal your intent to pass. The other vessel replies with five short blasts. What should you do?

When overtaking another power-driven vessel, signaling your intent to pass is a crucial step in ensuring safe navigation. If the other vessel responds with five short blasts, this typically indicates that they do not understand your intentions or feel that it is unsafe for you to proceed with the overtaking maneuver.

In this context, the best course of action is to not overtake until clear signals are exchanged. This ensures that both vessels have a mutual understanding and agreement on the maneuver, which is essential for avoiding potential collisions or misunderstandings. The importance of maintaining clear communication and ensuring both vessels are aligned in intent cannot be overstated. This fosters a safer maritime environment.

Options suggesting that you continue passing, communicate further without addressing the concerns raised, or increase speed could lead to hazardous situations and are not aligned with the intent of the Rules of the Road, which prioritize safe navigation and communication among vessels.